Augmented Reality (AR)
Augmented Reality (AR) is a fancy technology that makes the real world more exciting by adding computer-generated stuff like pictures, sounds, or touch feelings to what we see and feel.
It connects the physical world with the digital world, making reality seem cooler. You can try AR on different gadgets like smartphones, tablets, special glasses, or headsets.
The idea of AR started back in the 1960s when people created devices that could show virtual reality. But it wasn't until the 1990s that they started calling it "augmented reality."
Since then, AR has gotten a lot better thanks to improvements in computers, tracking how things move, and screens that show the augmented reality.
Some important things that happened along the way were using markers to show virtual stuff, being able to do AR without markers, and now being able to use AR on phones and tablets.
Practical Examples of Augmented Reality:
AR in Education and Training:
AR has revolutionized education by providing interactive and immersive learning experiences. Students can explore virtual objects, examine 3D models, and access additional information to complement their textbooks. For instance, AR apps focusing on human anatomy enable students to visualize and manipulate virtual organs, facilitating better comprehension.
AR in Healthcare and Medicine:
AR plays a vital role in healthcare, assisting doctors and nurses in diagnosis, surgical planning, and training. During surgeries, AR can overlay patient-specific information, such as MRI or CT scans, onto the patient's body, helping surgeons perform more precise and efficient procedures.
AR in Architecture and Real Estate:
AR allows architects and clients to visualize and interact with 3D models of buildings within the real world. Clients can virtually navigate through designs, observing their appearance and spatial relationships.
AR in Retail and E-Commerce:
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